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Alfa Aesar™ Pyranine

Manufacturer:  Alfa Aesar™ L1125206

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Catalog No. AAL1125206



Description

Description

Applications
Pyranine is used as a fluorescent pH indicator with emission change in the physiological pH range. It acts as a dye in optical sensor applications. It finds application as a coloring agent and biological stain. It is also used in the measurement of pH of intracellular fluid in the cells.

Solubility
Soluble in water and glacial acetic acid.

Notes
This dye is a highly water soluble, brightly fluorescent dye useful as a fluorescent pH indicator with emission change in the physiological pH range and as a dye in optical sensor applications.Incompatible with strong oxidizing agents.
Specifications

Specifications

Pyranine
6358-69-6
MFCD00037575
pyranine, solvent green 7, c.i. solvent green 7, japan green 204, hpts, d&c green no. 8, japan green no. 204, pyrene 1, pyranine 120, d&c green 8
C1=CC2=C3C(=C(C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])C=CC4=C(C=C(C1=C43)O)S(=O)(=O)[O-].[Na+].[Na+].[Na+]
524.371
CHEBI:52083
5g
C16H7Na3O10S3
4107272
KXXXUIKPSVVSAW-UHFFFAOYSA-K
trisodium;8-hydroxypyrene-1,3,6-trisulfonate
61388
524.39

Chemical Identifiers

6358-69-6
524.371
KXXXUIKPSVVSAW-UHFFFAOYSA-K
61388
trisodium;8-hydroxypyrene-1,3,6-trisulfonate
C16H7Na3O10S3
MFCD00037575
pyranine, solvent green 7, c.i. solvent green 7, japan green 204, hpts, d&c green no. 8, japan green no. 204, pyrene 1, pyranine 120, d&c green 8
CHEBI:52083
C1=CC2=C3C(=C(C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])C=CC4=C(C=C(C1=C43)O)S(=O)(=O)[O-].[Na+].[Na+].[Na+]
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : UR2700000

TSCA : TSCA

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